15692990873

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{4889}}^1\times {\mathrm{19937}}^1$

素因数の和:24856

約数の個数: 16

約数和(自身を含む): 18719389440

約数和(自身を除く): 3026398567

約数列:

[1, 7, 23, 161, 4889, 19937, 34223, 112447, 139559, 458551, 787129, 3209857, 97471993, 682303951, 2241855839, 15692990873]

約数ペア:

[(1, 15692990873), (7, 2241855839), (23, 682303951), (161, 97471993), (4889, 3209857), (19937, 787129), (34223, 458551), (112447, 139559)]